Negative sleeves for 13x18 film

[Jerevan]

I have been looking for negative sleeves for 13x18 cm sheet film but I have been told that the 5x7" sleeves from Printfile won't work (too small apparently). Does anyone know where I can find some other sleeves that work okay?

 

[Ole]

These work - http://www.monochrom.com/cc/monoc/shop/rmiArt003.asp?artnum=00099572 - and I'm pretty certain that they are the same as the 5x7" ones.

 

[Jerevan]

Thank you very much. I´ll order some.